In this problem, you will create a program that reads integer values from standard input, initializes an integer array, assigns it to another variable, modifies an element of the copy, and displays the first element of both arrays to observe reference copy behavior.

Array Assignment: Reference Copy

Learning Objective: Understand that array assignment copies the reference, not the content

Overview

When you assign an array variable to another variable, the reference (memory location) is copied, not the array content. Therefore, changing one array affects the other.

Input Format

a b c
newValue

• Line 1: Three integers a, b, c (space-separated) as initial array values
• Line 2: An integer newValue to assign to copy[0]

Specifications

• Read input with Scanner and initialize integer array original with {a, b, c}
• Assign original to another array variable copy
• Change copy[0] to newValue
• Output the first element of both arrays

Output Format

original[0]: newValue
copy[0]: newValue